The Plot Thickens (1963) | Full Cast

Robert Dwan

DIRECTOR

William D. Russell

DIRECTOR

Jack Linkletter

Self - Host

Stanley Ralph Ross

Self - panelist

Jan Sterling

Self - panelist

Groucho Marx

Self - panelist

Warrene Ott

Self - -Bailiff

Jay Adler

Mr. Lowe

Arthur Batanides

Kazam

Linda Bennett

Lois

James T. Callahan

Arnold Martin

Frederic Downs

Sid

Isobel Elsom

Selena Ruysdael

Kathryn Givney

Martha Collins

Richard Halley

Self - professional private detective

Vinton Hayworth

Roy Nesbit

Joe Maross

Penfield